06-26-2006 10:36 AM - edited 07-04-2021 12:29 PM
APs get IP addresses, but VLANs do not work. Switches look ok with trunking, etc. The SSID works, I get good signal, but no IP, via DHCP or hard-coded. It did work at 1 time, but no longer.
06-30-2006 10:36 AM
check if the DHCP option 43 is ocnfigured properly in DHCP server
07-14-2006 11:57 AM
are the ports on the switch where the ap's are connected in mode trunk?(802.1q)
07-28-2006 05:56 AM
Check your switch uplink port to the core, if you are pruning vlans on that interface make sure the wireless vlans are allowed through. Also make sure on the core port to do the same. If not allowed you can use the below command to add them:
switchport trunk allowed vlan add 888,999
where 888,999 are your wireless vlans
08-18-2006 02:01 AM
Just to get some stuff clear for LWAPP L3;
As fas as i know the AP's do not need a trunk port in pricipal. The are connected to a switch port in access mode. The vlan assigned to this port should be the VLAN/subnet from which the AP's get their IP address.
The WLC however must have trunked data ports. These data ports carry all the vlan's to the WLC.
Right?
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